code: def symlink(args):
      """Soft connection in DET"""
  
      def per_symlink(src, dst):
          """Soft connection"""
          src = os.path.join(args.download_dir, src)
          dst = os.path.join(args.download_dir, dst)
          if not os.path.isdir(dst):
              os.symlink(src, dst)
  
      per_symlink(
          "ILSVRC/Annotations/DET/train/ILSVRC2013_train",
          "ILSVRC/Annotations/DET/train/a",
      )
      per_symlink(
          "ILSVRC/Annotations/DET/train/ILSVRC2014_train_0000",
          "ILSVRC/Annotations/DET/train/b",
      )
      per_symlink(
          "ILSVRC/Annotations/DET/train/ILSVRC2014_train_0001",
          "ILSVRC/Annotations/DET/train/c",
      )
      per_symlink(
          "ILSVRC/Annotations/DET/train/ILSVRC2014_train_0002",
          "ILSVRC/Annotations/DET/train/d",
      )
      per_symlink(
          "ILSVRC/Annotations/DET/train/ILSVRC2014_train_0003",
          "ILSVRC/Annotations/DET/train/e",
      )
      per_symlink(
          "ILSVRC/Annotations/DET/train/ILSVRC2014_train_0004",
          "ILSVRC/Annotations/DET/train/f",
      )
      per_symlink(
          "ILSVRC/Annotations/DET/train/ILSVRC2014_train_0005",
          "ILSVRC/Annotations/DET/train/g",
      )
      per_symlink(
          "ILSVRC/Annotations/DET/train/ILSVRC2014_train_0006",
          "ILSVRC/Annotations/DET/train/h",
      )
      per_symlink(
          "ILSVRC/Annotations/DET/val", "ILSVRC/Annotations/DET/train/i"
      )
  
      per_symlink(
          "ILSVRC/Data/DET/train/ILSVRC2013_train",
          "ILSVRC/Data/DET/train/a",
      )
      per_symlink(
          "ILSVRC/Data/DET/train/ILSVRC2014_train_0000",
          "ILSVRC/Data/DET/train/b",
      )
      per_symlink(
          "ILSVRC/Data/DET/train/ILSVRC2014_train_0001",
          "ILSVRC/Data/DET/train/c",
      )
      per_symlink(
          "ILSVRC/Data/DET/train/ILSVRC2014_train_0002",
          "ILSVRC/Data/DET/train/d",
      )
      per_symlink(
          "ILSVRC/Data/DET/train/ILSVRC2014_train_0003",
          "ILSVRC/Data/DET/train/e",
      )
      per_symlink(
          "ILSVRC/Data/DET/train/ILSVRC2014_train_0004",
          "ILSVRC/Data/DET/train/f",
      )
      per_symlink(
          "ILSVRC/Data/DET/train/ILSVRC2014_train_0005",
          "ILSVRC/Data/DET/train/g",
      )
      per_symlink(
          "ILSVRC/Data/DET/train/ILSVRC2014_train_0006",
          "ILSVRC/Data/DET/train/h",
      )
      per_symlink("ILSVRC/Data/DET/val", "ILSVRC/Data/DET/train/i")
  
file_path: gluon-cv/scripts/datasets/ilsvrc_det.py
imports: import argparse
  import tarfile
  import os
  import glob
  import json
  import time
  from concurrent import futures
  import numpy
  from gluoncv.utils.filesystem import try_import_cv2
  from gluoncv.utils import download, makedirs
  from gluoncv.utils.data.tracking import crop_like_SiamFC, printProgress
label_desc: Use image node_id 6 for calling a global function with example usage: symlink(args) without return types